<!DOCTYPE html>
<html lang=zh-CN>
	<head>
		<meta charset="utf-8">
		<meta http-equiv="X-UA-Compatible" content="IE=edge">
		<meta name="viewport" content="width=device-width,user-scalable=no,initial-scale=1,maximum-scale=1,minimum-scale=1">
		<title>PC端</title>
		<meta name="Copyright" content="helang">
		<link rel="shortcut icon" type="image/png" href="">
		<meta name="keywords" content="">
		<meta name="description" content="">
		<style type="text/css">
			body{
				margin: 0;
				background-color: #f3f3f3;
			}
			iframe{
				width: 375px;
				height: 667px;
				background-color: #fff;
				box-sizing: content-box;
				border: none;
			}
			
			@media screen and (min-width: 450px) {
			    iframe {
					position: fixed;
					top: 0;
					right: 0;
					bottom: 0;
					left: 0;
					margin: auto;
			        border: rgba(0,0,0,0.1) solid 1px;
			        border-radius: 4px;
			    }
			}
		</style>
		<script type="text/javascript">
			window.isPC = true;
			
			window.onload = function(){
				/* 监听电脑浏览器窗口尺寸改变 */
				window.onresize = function(){
					/* 窗口宽度 小于或等于420px 时，跳转回H5页面 */
					if(window.innerWidth <= 420){
						window.location.pathname = '/';
					}
				}
			}
		</script>
	</head>
	<body>
		<iframe src="/"></iframe>
	</body>
</html>